Waveshare ESP32-S3 Mini Development Board, Based On ESP32-S3FH4R2 Dual-Core Processor, 240MHz Running Frequency, 2.4GHz Wi-Fi & Bluetooth 5, with Pre-soldered Header
All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
This version is with pre-soldered header
Equipped with Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency
Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE). Built in 512KB of SRAM and 384KB ROM, onboard 4MB Flash memory and 2MB PSRAM
Castellated module and onboard ceramic antenna, allows soldering direct to carrier boards. Supports flexible clock, module power supply independent setting, and other controls to realize low power consumption in different scenarios
Integrated with USB serial port full-speed controller, 34 × GPIO pins allows flexibly configuring pin functions. 4 × SPI, 2 × I2C, 3 × UART, 2 × I2S, 2 × ADC, etc.